CN106911200B - Stent-type motor and blower and dust catcher with it - Google Patents
Stent-type motor and blower and dust catcher with it Download PDFInfo
- Publication number
- CN106911200B CN106911200B CN201710221970.8A CN201710221970A CN106911200B CN 106911200 B CN106911200 B CN 106911200B CN 201710221970 A CN201710221970 A CN 201710221970A CN 106911200 B CN106911200 B CN 106911200B
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- Prior art keywords
- stator core
- skeleton
- stent
- type motor
- winding
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
- F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
- F04D25/0646—Details of the stator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of stent-type motor and with its blower and dust catcher, the stent-type motor includes: stator module, the stator module includes: stator core and winding, the rounded tubular of stator core, the winding technique is on the stator core, and the winding has the winding overhang for stretching out the stator core end；Skeleton, the skeleton are located on the stator core, and the skeleton is for fixing the winding overhang.Stent-type motor according to the present invention realizes that sizing winding, thus, it is possible to shorten the fabrication cycle of motor, avoids pollution environment, and easy to assembly so as to cancel winding paint-dipping process in the related technology by setting skeleton for fixing winding overhang.
Description
Technical field
The present invention relates to fields of home appliance technology, more particularly, to a kind of stent-type motor and blower and suction with it
Dirt device.
Background technique
Stent-type motor in the related technology, fixed winding wire packet shape by the way of need to being dried after dipping lacquer, production system
Not environmentally, fabrication cycle is long for journey.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.Therefore, the present invention intends to propose one
Kind stent-type motor, the stent-type motor can be with short production cycle.
The present invention also proposes a kind of blower with above-mentioned stent-type motor.
Third aspect present invention is to propose a kind of dust catcher with above-mentioned blower.
Stent-type motor according to a first aspect of the present invention, comprising: stator module, the stator module include: stator iron
Core and winding, the rounded tubular of stator core, the winding technique on the stator core, and the winding have stretch
The winding overhang of the stator core end out；Skeleton, the skeleton are located on the stator core, and the skeleton is for fixing
The winding overhang.
Stent-type motor according to the present invention is used to fix winding overhang by setting skeleton, realizes sizing winding, thus
Winding paint-dipping process in the related technology can be cancelled, thus, it is possible to shorten the fabrication cycle of motor, avoid pollution environment, and
It is easy to assembly.
In some embodiments, the skeleton includes: frame body, and the frame body is opposite with the stator core solid
Surely it connects；And location hook, the location hook include radial stopper section and axial stop, the radial direction stopper section and the bone
Frame ontology is connected and extends along the direction far from the stator core that is axially facing of the stator core, the axial stop
It is connected with the free end of the radial stopper section and extending radially outwardly along the stator core, wherein the winding overhang
It is positioned between the radial stopper section and the axial stop.
In some embodiments, the frame body includes: resigning section, and the resigning section surround the stator core, and
The resigning section is spaced apart multiple including one or around the stator core；Linkage section, the linkage section allow with described
Position Duan Xianglian, and the linkage section be connected with the resigning section constitute it is annular.
In some embodiments, the resigning section includes spaced apart multiple along the stator core is surround, and every phase
The linkage section is respectively connected between two adjacent resigning sections.
In some embodiments, the location hook is connected on the linkage section.
In some embodiments, the linkage section is located on the end face of the stator core, and is connected on the stator core
It is connected to fixed block, the fixed block is stuck at least one of outer peripheral surface and inner peripheral surface of the stator core, the fixation
Block includes along the circumferentially spaced multiple of the skeleton.
In some embodiments, the skeleton is equipped with terminal board, and the terminal board is in the tubular with opening, the end
It is formed with card slot on the peripheral wall of sub- platform, the card slot is penetrated through to the opening edge edge, and the card slot is towards the opening edge edge
Width dimensions are gradually increased on the direction of extension.
In some embodiments, the circumferentially-spaced of the skeleton is disposed with multiple terminal boards.
In some embodiments, the stent-type motor, further includes: bracket, the branch are erected at the stator core
End is simultaneously connected with the stator core, and carbon brush component hole is formed on the bracket；Carbon brush component, the carbon brush component is extremely
Few a part is located in the carbon brush component hole.
In some embodiments, the pick up the ears room opposite with the terminal board is formed on the bracket, in the terminal board
Terminal protrude into the room of picking up the ears, one end of the carbon brush component, which is equipped with, protrudes into pick up the ears indoor elastic slice, the terminal and the institute
Elastic slice is stated in the indoor contact of picking up the ears.
In some embodiments, the axial ends of the stator core, the skeleton are stretched out in the both ends of the winding respectively
Including upper skeleton and lower skeleton, the upper skeleton and the lower skeleton are in the ring for surrounding the central axis of the stator core
Shape, and the upper skeleton and the lower skeleton are respectively provided at the both ends of the stator core.
Blower according to a second aspect of the present invention, comprising: impeller, stent-type motor, the stent-type motor and the leaf
Wheel is connected, and the stent-type motor is the stent-type motor according to first aspect present invention.
Blower according to the present invention, by the way that the stent-type motor of above-mentioned first aspect is arranged, to improve the whole of blower
Body performance.
Dust catcher according to a third aspect of the present invention, including blower according to a second aspect of the present invention.
Dust catcher according to the present invention, by the way that the blower of above-mentioned first aspect is arranged, to improve the entirety of dust catcher
Performance.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the schematic diagram of blower according to an embodiment of the present invention；
Fig. 2 is the schematic diagram of stent-type motor according to an embodiment of the present invention；
Fig. 3 is the schematic diagram of stator module and skeleton shown in Fig. 2；
Fig. 4 is the schematic diagram of upper skeleton described in Fig. 3；
Fig. 5 is the schematic diagram of bracket shown in Fig. 1；
Fig. 6 is the schematic diagram of carbon brush component shown in Fig. 1.
Appended drawing reference:
Blower 1000,
Stent-type motor 100,
Stator module 1, stator core 11, winding 12, winding overhang 121,
Skeleton 2, upper skeleton 2a, lower skeleton 2b,
Frame body 21, resigning section 211, linkage section 212, fixed block 213, terminal board 214, card slot 2141,
Hook 215,
Location hook 22, radial stopper section 221, axial stop 222,
Bracket 3, carbon brush component hole 31, room 32 of picking up the ears,
Carbon brush component 4, elastic slice 41,
Terminal 5,
Impeller 200.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
The stent-type motor 100 of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1-Fig. 6.
As shown in figure 3, the stent-type motor 100 of embodiment according to a first aspect of the present invention, comprising: stator module 1 and bone
Frame 2.
Specifically, stator module 1 includes: stator core 11 and winding 12, the rounded tubular of stator core 11, such as stator
The rounded cylindrical that iron core 11 extends in axis up and down direction shown in Fig. 3.Winding 12 is wound on stator core 11, and around
Group 12 has winding overhang 121, and winding overhang 121 stretches out 11 end of stator core；Skeleton 2 is located on stator core 11, bone
Frame 2 is for fixing winding overhang 121.
Stent-type motor 100 according to an embodiment of the present invention is realized by setting skeleton 2 for fixing winding overhang 121
Sizing winding 12, so as to cancel winding paint-dipping process in the related technology, thus, it is possible to shorten the production week of motor 100
Phase avoids pollution environment, and easy to assembly.
In one embodiment of the invention, as shown in Figure 3 and Figure 4, skeleton 2 may include: frame body 21 and positioning
Hook 22, frame body 21 and stator core 11 are connect relatively fixedly；Location hook 22 includes: radial stopper section 221 and axially stops
Stopper 222, radial stopper section 221 are connected with frame body 21, axial direction (such as the Fig. 4 of radial stopper section 221 along stator core 11
Shown in up and down direction) direction (such as upwardly direction shown in Fig. 4) that is directed away from stator core 11 extends, axial
Stopper section 222 is connected with the free end (such as upper end of radial direction stopper section 221 shown in Fig. 4) of radial stopper section 221, and axis
To the extending radially outwardly along stator core 11 of stopper section 222, that is to say, that axial stop 222 and frame body 21 are along fixed
The axial direction (up and down direction shown in Fig. 4) of sub- iron core 11 is spaced apart, radial stopper section 221 be connected to frame body 21 with
Between axial stop 222.
Wherein, winding overhang 121 is positioned between radial stopper section 221 and axial stop 222.That is, winding
End 121 is positioned between axial stop 222 and frame body 21, and winding overhang 121 is positioned at radial 221 edge of stopper section
The outside of 2 radial direction of skeleton.Thus, it is possible to limit winding overhang 121 relative to stator core 11 using axial stop 222
The displacement of axial direction, while utilizing the position of the radial limitation of stopper section 221 121 relative stator iron core of winding overhang, 11 radial direction
It moves, to realize the effect of positioning winding overhang 121.
Wherein, location hook 22 may include one-to-one multiple with winding overhang 121, i.e., each location hook 22 is used for
Position a winding overhang 121.
In some examples of the invention, frame body 21 may include: resigning section 211 and linkage section 212, resigning section
211 surround the peripheral wall of stator core 11, and resigning section 211 may include one, also may include surrounding the interval of stator core 11
That arranges is multiple；Linkage section 212 is connected with resigning section 211, and linkage section 212 be connected with resigning section 211 composition annular.This implementation
The skeleton 2 of example can make frame body 21 avoid the positioning end face of stator core 11 by setting resigning section 211, thus convenient
Bracket 3 is installed by positioning end face and 11 location fit of stator core, is improved assembly efficiency and is guaranteed assembly precision.
Advantageously, resigning section 211 may include multiple, multiple resigning sections 211 along around 11 arranged for interval of stator core,
That is frame body 21 is equipped with around the spaced apart multiple resigning sections 211 of stator core 11, and allowed per adjacent two
Linkage section 212 is respectively connected between the section 211 of position.Thus, it is possible to require the quantity of setting resigning section 211 according to actual installation.
As shown in Figure 3 and Figure 4, in a ring, frame body 21 includes being arranged symmetrically about frame body 21 to frame body 21
Two resigning sections 211, be connected with linkage section 212, i.e. two linkage sections 212 and two resigning sections between two resigning sections 211
211 join end to end in a ring.Skeleton 2 is located on the end face of stator core 11, and the resigning section 211 of frame body 21 is located at stator
The outside of iron core 11, and extend around the periphery wall of stator core 11.At this point, stator core 11 corresponding with resigning section 211
End face is exposed outside, so as to facilitate stator core 11 to carry out location and installation to bracket 3.
Preferably, location hook 22 is connected on linkage section 212.
In some examples of the invention, linkage section 212 can be located on the end face of stator core 11, and stator core 11
On be connected with fixed block 213, fixed block 213 is stuck at least one of outer peripheral surface and inner peripheral surface of stator core 11, for example,
Fixed block 213 can be only stuck on the outer peripheral surface of stator core 11, and fixed block 213 can also only be stuck in the inner circumferential of stator core 11
On face, can also block on the inner peripheral surface and outer peripheral surface of stator core 11 has fixed block 213, thus, it is possible to pass through fixed block
213 are fixed on skeleton 2 on stator core 11, guarantee the reliability being fixedly connected between stator core 11 and skeleton 2.
Wherein, fixed block 213 may include along the circumferentially spaced multiple of skeleton 2, i.e. skeleton 2 was equipped with along its week
To spaced apart multiple fixed blocks 213.So as to further increase the reliability that skeleton 2 is connect with stator core 11.
In some embodiments of the invention, terminal board 214 can be equipped on skeleton 2, terminal board 214 is in opening
Tubular is formed with card slot 2141, the perforation of card slot 2141 to opening edge edge, and card slot 2141 on the peripheral wall of terminal board 214 towards opening
Width dimensions are gradually increased on the direction (such as on direction shown in Fig. 4 from top to bottom) that mouth edge extends.In this way, when around
When the enameled wire of group 12 is caught in the card slot 2141 on terminal board 214, the edge of card slot 2141 can puncture enameled wire, when terminal 5
After being inserted into terminal board 214, terminal 5 may be implemented and be electrically connected with winding 12.
Wherein, the circumferentially-spaced of skeleton 2 is disposed with multiple terminal boards 214.Here, it should be noted that terminal board 214
Quantity can be set according to winding 12 and the concrete condition of external cabling.
In conjunction with Fig. 4, skeleton 2 is in the annular around 11 axis of stator core, and skeleton 2 (upper skeleton 2a) is equipped with along skeleton 2
Circumferentially spaced four terminal boards 214, terminal board 214 is in upwardly extending and open-topped square tubular, terminal board
214 are respectively formed on the card slot 2141 of through-thickness perforation, the top of card slot 2141 along the circumferentially opposed two sides side wall of skeleton 2
Opening, and on direction from top to bottom, the width of card slot 2141 is gradually reduced.
It should be noted that stent-type motor 100 in the related technology need to expend big when lead is connect with winding 12
Amount is artificial.And when winding 12 is connect with lead, it is also necessary to add scaling powder and be just able to achieve lead connecting with winding 12, low efficiency
And pollution environment.And the stent-type motor 100 of the present embodiment is realized and winding by setting terminal board 214 by inserting terminal 5
12 connections can be improved production efficiency, and guarantee quality of connection, safety and environmental protection.
Preferably, terminal board 214 is located at the (axial around stator core 11 in the circumferential direction along skeleton 2 of location hook 22
Direction) on two sides facilitate wiring thus, it is possible to reduce the distance between terminal board 214 and winding 12.
In addition, to guarantee the reliability fixed to the enameled wire connecting with terminal board 214, while avoiding cabling too bad, bone
Frame ontology 21 (linkage section 212) is equipped with hook 215, the setting of 215 adjacent terminal platform 214 of hook, and the height of hook 215 is not high
In the height of terminal board 214.Here the height of hook 215 and the height of terminal board 214 refer to: hook and terminal board 214
Protrude the height of 212 upper surface of linkage section.
As shown in Fig. 1 Fig. 2 and Fig. 5 and Fig. 6, in some examples of the invention, stent-type motor 100 of the invention,
Further include: bracket 3 and carbon brush component 4, bracket 3 is located at the end of stator core 11, and (such as stator core shown in Fig. 1 is upper
End), bracket 3 is connected with stator core 11, and carbon brush component hole 31 is formed on bracket 3；Carbon brush component hole 31 is along perpendicular to stator
Bracket 3 is run through in the direction of the axis of iron core, and at least part of carbon brush component 4 is located in carbon brush component hole 31.
Further, it is formed on bracket 3 and opposite with terminal board 214 picks up the ears room 32, to be plugged on the end in terminal board 214
Son 5 protrudes into room 32 of picking up the ears, and one end (such as one end of the neighbouring room 32 of picking up the ears of carbon brush component 4) of carbon brush component 4 is equipped with elastic slice 41,
Elastic slice 41, which protrudes into, picks up the ears in room 32, and terminal 5 is picking up the ears to abut against in room 32 with elastic slice 41.So that terminal 5 is led with carbon brush component 4
It is logical.
Preferably, the terminal 5 that is partially toward for protruding into room 32 of picking up the ears of elastic slice 41 protrudes, to guarantee that elastic slice 41 and terminal 5 can
Effectively to abut against.
It should be noted that stent-type motor 100 in the related technology, needs in assembly by carbon brush component 4 and winding
Lead on 12 welds together, and efficiency is extremely low and not environmentally.And stent-type motor 100 of the invention, by being set on bracket 3
Pick up the ears room 32, elastic slice 41 is set on carbon brush component 4, and make carbon brush component 4 after be inserted into bracket 3, elastic slice 41 can with terminal 5
To pick up the ears to contact in room 32, realizes that terminal 5 and carbon brush component 4 are connected, improve assembly efficiency.
In some embodiments of the invention, winding 12 both ends (such as the upper end of winding 12 shown in Fig. 3 and under
End) respectively stretch out stator core 11 axial ends (such as top and bottom of stator core 11 shown in Fig. 3).Skeleton 2
Including upper skeleton 2a and lower skeleton 2b, upper skeleton 2a and lower skeleton 2b are in the ring-type for surrounding the central axis of stator core 11,
And upper skeleton 2a and lower skeleton 2b are respectively provided at the both ends of stator core 11.Thus, it is possible to which positioning respectively is facilitated to be located at stator iron
The winding overhang 121 at 11 both ends of core saves material, reduces cost.
The blower 1000 of embodiment according to a second aspect of the present invention, comprising: impeller 200 and according to the present invention above-mentioned first party
The stent-type motor 100 of face embodiment, stent-type motor 100 are connected with impeller 200, and the stent-type motor 100 drives described
Impeller 200 rotates.
As shown in Figure 1, blower 1000 includes: impeller 200, stator module 1, bracket 3, upper skeleton 2a, lower skeleton 2b and carbon
Brush assemblies 4, wherein upper skeleton 2a and lower skeleton 2b are separately fixed on the upper surface and lower end surface of stator core 11, and upper bone
The resigning section 211 of frame 2a and the resigning section 211 of lower skeleton 2b leave positioning plane to the end face of stator core 11, it may be assumed that fixed
The upper surface of sub- iron core 11 leaves the positioning surface positioned for bracket 3, and the lower end surface of stator core 11 leaves for impeller
The positioning surface of 200 positioning.
During assembly, carbon brush component 4 is fixed on bracket 3, and bracket 3 is fixed on 1 (stator core of stator module
11) on, stator module 1, which is placed on, to be determined on impeller 200, then by bracket 3, stator module 1 and determines the fixed company of impeller 200 by screw
It connects.
Blower 1000 according to an embodiment of the present invention, by the way that the stent-type motor 100 of above-mentioned first aspect embodiment is arranged,
Using 2 structure of skeleton, stent-type motor 100 can be cancelled in the dipping lacquer process of stator production process, reach environmentally friendly production.And in bone
Terminal board 214 is designed on frame 2, can be solved the problems, such as the scaling powder during 12 welding lead of winding in the related technology, equally be reached
Environmental protection production, improving production efficiency.In addition, elastic slice 41 is arranged on carbon brush component 4, lead can be cancelled and spot weld carbon brush component 4
Process, promoted Assembling Production efficiency.
The dust catcher of embodiment according to a third aspect of the present invention, the wind including above-mentioned second aspect embodiment according to the present invention
Machine 1000.
Other of dust catcher according to an embodiment of the present invention are constituted and are operated for those of ordinary skills
All be it is known, be not detailed herein.
Dust catcher according to an embodiment of the present invention, by the way that the blower 1000 of above-mentioned second aspect embodiment is arranged, to mention
The high overall performance of dust catcher.
The skeleton 2 of embodiment according to a fourth aspect of the present invention, in a ring, the skeleton 2 includes: skeleton sheet to the skeleton 2
Body 21 and location hook 22, the location hook 22 include radial stopper section 221 and axial stop 222, the axial stop 222
Axial direction with the frame body 21 along the skeleton 2 is spaced apart, and the radial direction stopper section 221 is connected to the skeleton sheet
Between body 21 and the axial stop 222.
Further, the axial stop 222 is connected to the free end of the radial stopper section 221, and the axial direction is stopped
Stopper 222 extends radially outwardly along the skeleton 2.
Skeleton 2 according to the present invention can be used for positioning winding overhang 121, cancel the paint-dipping process of winding 12, safety collar
It protects, improves assembly efficiency.
In the description of the present invention, it is to be understood that, term " center ", " length ", " width ", " thickness ", "upper",
The orientation or position of the instructions such as "lower", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitation of the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected, can also be communication；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (11)
1. a kind of stent-type motor characterized by comprising
Stator module, the stator module include: stator core and winding, the rounded tubular of stator core, the winding
It is wound on the stator core, and the winding has the winding overhang for stretching out the stator core end；
Skeleton, the skeleton are located on the stator core, and the skeleton is for fixing the winding overhang；
The skeleton includes:
Frame body, the frame body is opposite with the stator core to be connected fixedly；With
Location hook, the location hook include radial stopper section and axial stop, the radial direction stopper section and the frame body
Be connected and along the stator core be axially facing far from the stator core direction extend, the axial stop with it is described
The free end of radial stopper section is connected and extending radially outwardly along the stator core,
Wherein, the winding overhang is positioned between the radial stopper section and the axial stop；
The frame body includes:
Resigning section, the resigning section is around the stator core, and the resigning section is including one or around the stator core
Spaced apart multiple, the resigning section is located at the outside of the stator core, and prolongs around the periphery wall of the stator core
It stretches, so that exposed outside with the end face of the stator core of position corresponding to the resigning section；
Linkage section, the linkage section are connected with the resigning section, and the linkage section be connected with the resigning section composition annular.
2. stent-type motor according to claim 1, which is characterized in that the resigning section includes along around the stator iron
Core is spaced apart multiple, and is respectively connected with the linkage section between every two adjacent resigning sections.
3. stent-type motor according to claim 1, which is characterized in that the location hook is connected on the linkage section.
4. stent-type motor according to claim 1, which is characterized in that the linkage section is located at the end of the stator core
On face, and fixed block is connected on the stator core, the fixed block is stuck in the outer peripheral surface and inner peripheral surface of the stator core
At least one of on, the fixed block includes along the circumferentially spaced multiple of the skeleton.
5. stent-type motor according to any one of claim 1-3, which is characterized in that the skeleton is equipped with terminal
Platform, the terminal board are in the tubular with opening, are formed with card slot on the peripheral wall of the terminal board, the card slot is penetrated through to described
Opening edge edge, and card slot width dimensions along the direction extended towards the opening edge edge are gradually increased.
6. stent-type motor according to claim 5, which is characterized in that the circumferentially-spaced of the skeleton is disposed with multiple institutes
State terminal board.
7. stent-type motor according to claim 5, which is characterized in that further include:
Bracket, the branch are erected at the end of the stator core and are connected with the stator core, be formed on the bracket
Carbon brush component hole；
Carbon brush component, at least part of the carbon brush component are located in the carbon brush component hole.
8. stent-type motor according to claim 7, which is characterized in that be formed on the bracket and the terminal board phase
Pair room of picking up the ears, the terminal in the terminal board protrudes into the room of picking up the ears, and one end of the carbon brush component, which is equipped with, protrudes into the side
Elastic slice in ear room, the terminal and the elastic slice are in the indoor contact of picking up the ears.
9. stent-type motor according to any one of claim 1-3, which is characterized in that stretch respectively at the both ends of the winding
The axial ends of the stator core out, the skeleton include upper skeleton and lower skeleton, and the upper skeleton and the lower skeleton are equal
In the ring-type of the central axis around the stator core, and the upper skeleton and the lower skeleton are respectively provided at the stator iron
The both ends of core.
10. a kind of blower characterized by comprising
Impeller,
Stent-type motor, the stent-type motor are connected with the impeller, and the stent-type motor is according in claim 1-9
Described in any item stent-type motors.
11. a kind of dust catcher, which is characterized in that including blower according to claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710221970.8A CN106911200B (en) | 2017-04-06 | 2017-04-06 | Stent-type motor and blower and dust catcher with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710221970.8A CN106911200B (en) | 2017-04-06 | 2017-04-06 | Stent-type motor and blower and dust catcher with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106911200A CN106911200A (en) | 2017-06-30 |
| CN106911200B true CN106911200B (en) | 2019-03-29 |
Family
ID=59195963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710221970.8A Active CN106911200B (en) | 2017-04-06 | 2017-04-06 | Stent-type motor and blower and dust catcher with it |
Country Status (1)
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| CN109067053B (en) * | 2018-07-26 | 2023-09-15 | 珠海格力电器股份有限公司 | Stator framework, stator, assembly method of stator and magnetic suspension bearing |
| CN110011485B (en) * | 2019-05-20 | 2024-03-12 | 舟山晨光电机股份有限公司 | Motor of simple and convenient wiring |
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| JP2607197Y2 (en) * | 1992-05-22 | 2001-04-16 | 株式会社マキタ | Power tool motor stator |
| JP2014042375A (en) * | 2012-08-21 | 2014-03-06 | Toshiba Corp | Motor blower |
| JP6458242B2 (en) * | 2014-04-15 | 2019-01-30 | パナソニックＩｐマネジメント株式会社 | Rotating machine and electric vacuum cleaner using the same |
| CN203984178U (en) * | 2014-06-03 | 2014-12-03 | 上海舟水电器有限公司 | A kind of series machine |
| CN203967864U (en) * | 2014-07-01 | 2014-11-26 | 厦门欣众达科技有限公司 | Insulation framework and series excited motor stator for a kind of series excited motor stator coil windings |
| CN205544740U (en) * | 2015-12-15 | 2016-08-31 | 博世电动工具（中国）有限公司 | Motor stator , motor and electric tool |
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